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SMT electronics assembly manufacturing forum.


lead free solder dross recycling

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#65245

lead free solder dross recycling | 18 October, 2011

so there is no one here baised in New Zealand that wants to buy our SAC305 solder dross and recycle it, we have about 120KG at the moment, anyone intrested?

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#65248

lead free solder dross recycling | 19 October, 2011

easier if you recycled on-site? You can still send off for reclaimation the oxide powder that your left at the end of the process.

Failing that talk to your supplier to see if they have arrangements to do this for you or look at reducing dross - i found our operator has been over drossing the machines for years - this has now stopped and we re-claim onsite. I have also cut the waste solder paste by 90% by introducing a simple plastic pot saving them binning the paste at night, they seal the jars and place them in the fridge for the next day! Happy days!

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#65252

lead free solder dross recycling | 19 October, 2011

yeah I’ve tried to go down the road of internal recycling but the company carnt justify spending 20k on a machine that does it. Ah but where still onto it in other places though our SMT department has very minimal wastage on solder paste as we have been using your fridge technique from the begging, handy little beer fridge!.

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#65310

lead free solder dross recycling | 28 October, 2011

Hi , I'm interested in Tin and hoping to open long-term business relationship with your company. We are Taiwan-based company dedicate in Tin (Sn). We are looking for opportunity to work with you. And it would be great if you have large quantity of those. We are looking for any Tin scrap, Tin slag, and Tin ingot. And it would be great if have some pictures of those. Thanks for your valuable time to read this letter, we assure you a long-term & mutual beneficial business relationship will be established if you could kindly give us feedback along with all the details. if you have any inquires, we will be glad to provide further details. We are looking forward to hearing from you soon.

Yours Sincerely,

Jeffrey Chang Rui Da Hung Technology Material Co., LTD. Add: No.1-1, Lane 139, Gong 5th Rd., Wulin Village, Longtan Shiang Taoyuan, Taiwan (R.O.C.) E-mail: rdh_41@rdh.com.tw Tel: +886-3-4702759 FAX: 886-3-4706259 Mobile: +886-975877360 http://www.rdh.com.tw/

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Lead Free Wave Solder - 1 Click SMT